Lesson Plan KD 4.2 Analyze how the heat transfer

Subject                        : PHYSICS

Main Material              : Temperature and Heat

Meeting / time             : First / 6 x 45 minutes

Methods                      : Lectures and work on the problems

A.    Basic competencies

4.2 Analyze how the heat transfer

B.      indicator

o    Distinguishing events by conduction heat transfer, convection and radiation,

o    Determining the factors that affect the events of the heat transfer through conduction, convection, and radiation,

C.    Essential material

Heat transfer (p. 163)

D.    Learning media

o PHYSICS Senior High School Class X Suparmo and Tri Widodo

E.    Details Of Student Learning Activity

1.     Preliminary o    Delivering the indicators	(15 minutes)
2.     Core Activity o    Learn how to move like heat conduction, convection, radiation 1. conduction 2. convection 3. radiation o    Understand the process of heat transfer without the transfer of particles o    Identify the benefits of conductors and insulators o    Mention examples of convection in everyday life. o    Study the sample questions # 6:12 and 6:13 o    Doing exercises 6B s.d 10 no 9 pp 166	(240 minutes)
3.     cover o    Provide the conclusion that the transfer of heat from a system of high temperature to low temperature system can be through three ways: conduction, convection and radiation	(15 menit)
4.     homework o    Doing exercises 6B No. 11 to 12 p. 166